Weather hour by hour (periods) in San Antonio , United States

Day

rain showers with thunderstorms

26°

Night

rain showers with thunderstorms till midnight, light fog at dawn

18°

Day

mostly cloudy to mostly clear

32°

Night

clear to mostly cloudy

18°

Day

overcast

28°

Night

generally mostly cloudy with chance for rain showers with thunderstorms at night

19°

Day

chance for rain showers at times

31°

Night

light fog at dawn

19°

Day

partly cloudy

32°

Night

cloudy

21°

Day

cloudy

33°

Night

mostly cloudy

22°

Day

rain showers till noon

28°

Night

chance for rain showers with thunderstorms at dawn

21°

Day

chance for rain showers with thunderstorms

30°

Night

rain showers with thunderstorms

17°

Day

rain showers with thunderstorms

22°

Night

chance for light rain at night

12°

Dawn

Thunderstorms

Thunderstorms

16°

Morning

Thunderstorms

Thunderstorms

18°

Noon

Thunderstorms

Thunderstorms

24°

Afternoon

Rain Showers

Rain Showers

26°

Evening

Rain Showers

Rain Showers

22°

Night

Chance for Thunderstorms

Chance for Thunderstorms

20°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Eastern

12km/h

Morning

Eastern

15km/h

Noon

Southeastern

20km/h

Afternoon

Southern

23km/h

Evening

Southern

18km/h

Night

Southeastern

20km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

95%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

69%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

95%

Morning

Precipitation Probability

87%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

70%

Night

Precipitation Probability

70%

Dawn

Mist - Light Fog

Mist - Light Fog

18°

Morning

Mostly Cloudy

Mostly Cloudy

20°

Noon

Mostly Cloudy

Mostly Cloudy

30°

Afternoon

Scattered Clouds

Scattered Clouds

32°

Evening

Clear

Clear

25°

Night

Scattered Clouds

Scattered Clouds

19°

Dawn

Southern

16km/h

Morning

Southern

19km/h

Noon

Southern

23km/h

Afternoon

Southwestern

15km/h

Evening

North-west

4km/h

Night

North-west

15km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

78%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

30%

Evening

Relative Humidity

38%

Night

Relative Humidity

34%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Cloudy

Cloudy

18°

Morning

Overcast

Overcast

20°

Noon

Mostly Cloudy

Mostly Cloudy

28°

Afternoon

Overcast

Overcast

28°

Evening

Overcast

Overcast

23°

Night

Chance for Thunderstorms

Chance for Thunderstorms

19°

Night Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Northeastern

13km/h

Morning

Northeastern

12km/h

Noon

Northeastern

18km/h

Afternoon

Eastern

16km/h

Evening

Eastern

12km/h

Night

Eastern

12km/h

Dawn

Relative Humidity

48%

Morning

Relative Humidity

22%

Noon

Relative Humidity

10%

Afternoon

Relative Humidity

10%

Evening

Relative Humidity

20%

Night

Relative Humidity

60%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

53%

Dawn

Cloudy

Cloudy

19°

Morning

Cloudy

Cloudy

21°

Noon

Chance for Rain Showers

Chance for Rain Showers

29°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

31°

Evening

Partly Cloudy

Partly Cloudy

27°

Night

Scattered Clouds

Scattered Clouds

21°

Dawn

Eastern

9km/h

Morning

Eastern

11km/h

Noon

Southeastern

14km/h

Afternoon

Southern

19km/h

Evening

Southern

11km/h

Night

Southern

13km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

79%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

58%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

41%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

19°

Morning

Cloudy

Cloudy

21°

Noon

Mostly Cloudy

Mostly Cloudy

30°

Afternoon

Mostly Cloudy

Mostly Cloudy

32°

Evening

Mostly Cloudy

Mostly Cloudy

28°

Night

Overcast

Overcast

23°

Dawn

Southern

11km/h

Morning

Southeastern

9km/h

Noon

Southern

16km/h

Afternoon

Southern

20km/h

Evening

Southeastern

17km/h

Night

Southeastern

22km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

78%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

42%

Evening

Relative Humidity

53%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

21°

Morning

Cloudy

Cloudy

23°

Noon

Cloudy

Cloudy

31°

Afternoon

Scattered Clouds

Scattered Clouds

33°

Evening

Partly Cloudy

Partly Cloudy

27°

Night

Mostly Cloudy

Mostly Cloudy

22°

Dawn

Southern

17km/h

Morning

Southern

15km/h

Noon

Southern

18km/h

Afternoon

Southern

16km/h

Evening

Southeastern

14km/h

Night

Southeastern

15km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

74%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

55%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

22°

Morning

Rain Showers

Rain Showers

24°

Noon

Rain Showers

Rain Showers

26°

Afternoon

Cloudy

Cloudy

28°

Evening

Partly Cloudy

Partly Cloudy

26°

Night

Cloudy

Cloudy

21°

Dawn

Southeastern

12km/h

Morning

Northeastern

16km/h

Noon

Northeastern

29km/h

Afternoon

Northeastern

26km/h

Evening

Northeastern

21km/h

Night

Northeastern

22km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

75%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

27%

Evening

Relative Humidity

27%

Night

Relative Humidity

27%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Chance for Thunderstorms

Chance for Thunderstorms

21°

Morning

Thunderstorms

Thunderstorms

23°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

29°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

30°

Evening

Thunderstorms

Thunderstorms

26°

Night

Rainy

Rainy

18°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Night Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Northeastern

25km/h

Morning

Northeastern

29km/h

Noon

Northeastern

33km/h

Afternoon

Northeastern

32km/h

Evening

Northeastern

28km/h

Night

Northeastern

27km/h

Dawn

Relative Humidity

38%

Morning

Relative Humidity

84%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

71%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

53%

Morning

Precipitation Probability

74%

Noon

Precipitation Probability

59%

Afternoon

Precipitation Probability

56%

Evening

Precipitation Probability

73%

Night

Precipitation Probability

73%

Dawn

Thunderstorms

Thunderstorms

17°

Morning

Thunderstorms

Thunderstorms

18°

Noon

Thunderstorms

Thunderstorms

22°

Afternoon

Thunderstorms

Thunderstorms

21°

Evening

Mostly Cloudy

Mostly Cloudy

17°

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

15°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Northeastern

26km/h

Morning

Northeastern

26km/h

Noon

Northeastern

23km/h

Afternoon

Northern

21km/h

Evening

Northern

21km/h

Night

Northern

23km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

96%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

84%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

77%

Morning

Precipitation Probability

85%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

48%